Comparison

Polygon ID vs Humanity Protocol App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Polygon ID

Create and manage your self-sovereign digital identity. Prove access rights and reputation privately using zero-knowledge cryptography. Access web3 and web2 services with secure, private on-chain verifications.

Highlights
  • Create and manage digital identity
  • Prove access rights privately
  • Manage verifiable claims
  • Generate private proofs
  • Secure authentication (biometrics/PIN)
  • Identity recovery with seed phrase
Read full description

Polygon ID enables you to create and manage your own self-sovereign digital identity. Prove your access rights and reputation without revealing any of your personal information. Manage verifiable claims about your identity and generate private proofs for digital interactions. Polygon ID is an open-source and private by default identity system based on zero-knowledge cryptography (zkSNARK). With the Polygon ID app, you will have access to web3 and web2 services and the ability for private on-chain verifications. Convenient control: - Secure authentication with biometrics or a 6-digit PIN - Identity recovery with seed phrase mechanism Obtaining claims: - Scan an issuer’s QR code - Follow the steps to connect your identity with the issuer and retrieve your claims - Store and manage your claims from your wallet Presenting your private proofs: - Scan a verifier’s QR code - Accept the proof request presented in your wallet - Generate and share the private proof of your claims with the verifier.

About

Humanity Protocol App

This app offers a fast and secure method to verify your identity online using a palm scan. It creates a privacy-first digital identity for cross-platform logins, airdrops, and bot-free communities, replacing traditional passwords and biometrics.

Highlights
  • Palm scan for identity verification
  • Privacy-first digital identity
  • Cross-platform logins
  • Bot prevention
  • Portable identity across platforms
  • On-chain digital identity
Read full description

Welcome to one of the fastest and most secure ways to prove you’re a real person online. The Humanity App turns your hand into a privacy-first pass that unlocks cross-platform logins and recognition, (f)airdrops, bot-free communities, and more. Prove your humanity without giving up privacy. A single palm scan registers an on-chain digital identity that apps and services can trust. Forget passwords, selfies or SMS codes, your hand is now your biometric key. Key benefits • Portable identity you can reuse across real world events, wallets, games, DAOs, airdrops and more • Quick palm scan - verified human credential • One human, one account - stops bots & duplicates • Designed for privacy and upcoming global data rules Where it helps • Bot-free, human-first social platforms • Secure check-ins at events or work spaces • Fair token airdrops & NFT mints • DAO voting by real people • + much, much more Join millions proving they’re human and unlocking a safer, fairer internet today!

Screenshots

Polygon ID4 screens
Humanity Protocol App4 screens

Verdict

The call

The clearest difference is review sentiment: Polygon ID at 100% against Humanity Protocol App's 4%. Polygon ID also leads on rating (4.3 vs 1.0) and update cadence (every 3 weeks vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Polygon ID holds the better App Store score, 4.3 against 1.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews point the same way: 100% of Polygon ID's written reviews are positive against 4% of Humanity Protocol App's.

UpkeepUpdate frequency

Polygon ID ships an update every 3 weeks, Humanity Protocol App every 6 weeks. The most recent releases landed on June 6, 2026 and July 20, 2026 respectively.

Scorecard6 real differences · 4 level
Polygon ID versus Humanity Protocol App: the parameters behind the verdict, then further details
ParameterPolygon IDHumanity Protocol App
PriceFreeFree
Rating4.3 (7 ratings) — better1.0 (2 ratings)
Positive reviews100.0% of reviews — better3.6% of reviews
Number of ratings7 — better2
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size156 MB128 MB
Age rating4+4+
DeveloperZKID Labs AGhuman Institute Limited

Customer experience

Polygon ID

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Humanity Protocol App

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews166 reviews
Positive3.6%
Neutral3.6%
Negative92.8%

Bugs and requests

Polygon ID

Not enough reviews yet to summarise bugs or requests.

Humanity Protocol App

Reported bugs

4 issues
  • Keeps crashing
  • Camera doesn't open
  • Verification not working
  • Device registration issues

Requested features

2 requests
  • Update to fix issues
  • Improve verification process

In-app purchases

None

Polygon ID

No in-app purchases

None

Humanity Protocol App

No in-app purchases

Questions

Is Polygon ID free?
Polygon ID is free to download, with no in-app purchases.
Is Humanity Protocol App free?
Humanity Protocol App is free to download, with no in-app purchases.
Which has better reviews, Polygon ID or Humanity Protocol App?
Polygon ID is rated higher. Polygon ID averages 4.3 out of 5 from 7 ratings, while Humanity Protocol App averages 1.0 from 2 ratings.
Do Polygon ID or Humanity Protocol App have ads?
Neither Polygon ID nor Humanity Protocol App shows ads.
Which is updated more often, Polygon ID or Humanity Protocol App?
Polygon ID ships an update every 3 weeks, and Humanity Protocol App every 6 weeks. Most recently, Polygon ID was updated on June 6, 2026 and Humanity Protocol App on July 20, 2026.

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